Frontend Frameworks Developers zum Anheuern
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madhumitaaa222 madhumitaaa222
$15 USD / Stunde
AI&Backend Developer| Python Engineer| Full StackIndiaI’m a final-year Computer Science student at the National Institute of Technology Puducherry with strong software engineering fundamentals and hands-on experience building reliable backend systems, AI-powered tools, and automation frameworks. I specialize in Python development, AI/ML systems, backend engineering, and...I’m a final-year Computer Science student at the National Institute of Technology Puducherry with strong software engineering fundamentals and hands-on experience building reliable backend systems, AI-powered tools, and automation frameworks. I specialize in Python development, AI/ML systems, backend engineering, and intelligent automation. Through internships at Western Digital, Accenture, and IINVSYS Pvt. Ltd., I’ve worked on production-grade systems involving log analytics platforms, RAG-based validation pipelines, PR review agents, and IoT automation frameworks. What I Can Help You With AI & LLM-Based Systems Building RAG (Retrieval-Augmented Generation) pipelines Developing LangGraph-based multi-agent workflows Creating AI validation agents and automation bots Designing intelligent review and analysis systems Backend Development REST API development using Python Database integration (PostgreSQL, vector databases like ChromaDB) Scalable architecture design Integration, debugging, and end-to-end testing Automation & IoT Python automation frameworks BLE & WiFi-based IoT device integration System testing tools to reduce manual effort Reliability-focused validation systems Machine Learning & Data Science Time-series forecasting (LSTM, GRU, RNN) Predictive modeling (97%+ accuracy in crop yield & stress prediction projects) Model evaluation, reproducibility, and clean experimentation pipelines My Strengths Strong foundation in Data Structures, Operating Systems & Networks Clean, maintainable, and well-tested code Debugging complex systems efficiently Focus on reliability, scalability, and clarity in design High academic excellence (CGPA: 9.94/10) I enjoy working on projects that combine software engineering discipline with intelligent AI systems — especially automation tools, developer productivity tools, data platforms, and applied AI products. If you're looking for someone who is technically strong, detail-oriented, and committed to delivering reliable solutions, I’d love to collaborate. weniger
madhumitaaa222
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matheussilva114 matheussilva114
$30 USD / Stunde
FULL-STACK ENGINEER| DATA SCIENTIST| AI SPECIALISTBrazilAs a Senior Full-stack developer, Data Scientist and AI/ML Engineer with over 6 years of experience, I specialize in designing, developing, and deploying Software Products with good machine learning solutions. My expertise spans across Machine Learning, Deep Learning, NLP, Computer Vision, and Generative AI,...As a Senior Full-stack developer, Data Scientist and AI/ML Engineer with over 6 years of experience, I specialize in designing, developing, and deploying Software Products with good machine learning solutions. My expertise spans across Machine Learning, Deep Learning, NLP, Computer Vision, and Generative AI, enabling businesses to harness the full potential of AI for automation, insights, and innovation. weniger
matheussilva114
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Hi, I'm Nadia! As a seasoned Graphic Designer and Web Developer with over five years of experience, I craft compelling visual identities and innovative digital solutions that empower businesses to grow. Committed to excellence, I prioritize client satisfaction by delivering high-quality, tailored results within...Hi, I'm Nadia! As a seasoned Graphic Designer and Web Developer with over five years of experience, I craft compelling visual identities and innovative digital solutions that empower businesses to grow. Committed to excellence, I prioritize client satisfaction by delivering high-quality, tailored results within deadlines. My goal is to transform ideas into impactful designs and seamless web experiences that drive success. My Expertise: Graphic Design ✔ Custom Logo Design & Animation ✔ Banner & Poster Design ✔ Packaging & Label Design ✔ Icons & Illustrations ✔ Leaflets & Flyers ✔ Business Cards & Brochures ✔ Envelope & Letterhead Design ✔ PowerPoint Presentations & Pitch Decks Web Development ✔ E-Commerce Solutions ✔ Mobile-Responsive Websites ✔ Website Redesign & Maintenance ✔ Custom WordPress Themes ✔ Shopify, Wix & Squarespace Sites Mobile App Development ✔ iOS & Android Apps ✔ Cross-Platform Solutions ✔ UI/UX Design & Prototyping ✔ App Maintenance & Support ✔ Custom Feature Integration CRM Development & Management ✔ Custom CRM Solutions ✔ CRM Integration & Automation ✔ Data Migration & Management ✔ Workflow Optimization ✔ Ongoing Support & Training Why Work With Me? ✅ Creative Excellence – I create designs that are visually compelling and perfectly aligned with your brand identity. ✅ Technical Expertise – With experience across multiple platforms, I build websites that are robust, scalable, and easy to manage. ✅ Client-Centric Approach – Your satisfaction is my priority. I work closely with you to provide tailored solutions that exceed expectations. ✅ Timely Delivery – I respect deadlines and ensure on-time delivery without compromising quality. Let’s Work Together! Looking for a reliable and creative partner to bring your vision to life? Let’s chat! I’m currently accepting new projects and would love to discuss how I can help you achieve your goals. Message me today, and let’s get started! Thanks! weniger
NadiaCrea8weB
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My name is Eduard Shypovych, and I am a Senior Full-Stack Developer based in Ukraine with over 13 years of experience in software development. I have a strong background in building, scaling, and maintaining complex web and mobile applications across a wide range of industries. I specialize in delivering secure,...My name is Eduard Shypovych, and I am a Senior Full-Stack Developer based in Ukraine with over 13 years of experience in software development. I have a strong background in building, scaling, and maintaining complex web and mobile applications across a wide range of industries. I specialize in delivering secure, scalable, and high-performance solutions, working across the full development lifecycle—from system architecture and development to deployment and long-term support. My extensive experience allows me to quickly adapt to new technologies, understand business requirements, and deliver reliable results. I work comfortably with international clients and distributed teams, value clear communication, and follow clean code and best engineering practices to ensure long-term maintainability. ✅ Programming Languages JavaScript (ES6+), TypeScript, Python, Java, C#, PHP, Go, Ruby, C, C++ ✅ Frontend Development HTML5, CSS3, SCSS, Bootstrap, Tailwind CSS, Material UI, React.js, Next.js, Vue.js, Nuxt.js, Angular, Svelte, Qt ✅ Backend Development Node.js, Express.js, NestJS, Django, Flask, FastAPI, Laravel, Symfony, CodeIgniter, Spring Boot, ASP.NET, .NET Core, Ruby on Rails ✅ CMS & E-Commerce Platforms WordPress, WooCommerce, Magento, Shopify, PrestaShop, Drupal, Joomla, Strapi, Contentful, Sanity ✅ Databases & Data Storage MySQL, PostgreSQL, SQL Server, Oracle, SQLite, MongoDB, Firebase, DynamoDB, Redis, Cassandra ✅APIs & System Integrations RESTful APIs, GraphQL, SOAP, Third-party integrations, Payment Gateways, OAuth 2.0, JWT ✅Cloud, DevOps & Infrastructure AWS, Google Cloud Platform, Microsoft Azure, Docker, Kubernetes, CI/CD Pipelines, Linux, Nginx, Apache ✅Version Control, Workflow & Tools Git, GitHub, GitLab, Bitbucket, Agile / Scrum, Jira, Trello, CI workflows I am open to short-term and long-term engagements, remote collaboration, and complex technical challenges. My goal is to deliver high-quality software solutions that provide real business value. weniger
eduards8
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webmasters486 webmasters486
$15 USD / Stunde
Top Rated & Trusted – Verified by Freelancer TeamPakistanWelcome to my profile! If you are visiting my profile, this means that you are in search of a highly skilled and dependable freelance team for your upcoming project. You have indeed found the right partner. My vision is to become a trusted brand that clients can rely on. My goal is to be a long-term partner,...Welcome to my profile! If you are visiting my profile, this means that you are in search of a highly skilled and dependable freelance team for your upcoming project. You have indeed found the right partner. My vision is to become a trusted brand that clients can rely on. My goal is to be a long-term partner, consistently delivering exceptional experiences that support your growth. Overview of our Service Offerings: ✅ WordPress Websites: We specialize in creating custom WordPress websites that are visually engaging, user-friendly, and optimized for performance. From custom themes to optimized performance, we ensure a seamless experience that meets your business goals. ✅ WooCommerce: We design and develop WooCommerce-powered eCommerce websites that offer seamless shopping experiences, with a focus on functionality, security, and scalability. ✅ Shopify: We build customized Shopify websites that combine sleek design with powerful functionality to enhance your brand's online presence. From setup to optimization, we ensure your Shopify store is ready to convert visitors into loyal customers. ✅ Custom-Made Websites: We create custom-made websites using HTML, CSS, JavaScript, Bootstrap, React, and Tailwind for a stunning and responsive front-end. For the back-end, we leverage Node.js and Next.js with SQL or MongoDB databases to deliver high-performance, scalable web applications. ✅ PHP Development: Proficient in developing dynamic, secure, and high-performance web applications using PHP. Expertise includes leveraging Laravel for advanced MVC architecture and feature-rich applications, CodeIgniter for lightweight and efficient development, and Yii2 for building scalable, enterprise-grade web applications and RESTful APIs. So what are you waiting for? Contact me right now, and let’s discuss your project! weniger
webmasters486
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TechSol07 TechSol07
$45 USD / Stunde
Texas |Website| Mobile App | Full Stack DevelopersUnited StatesGreetings from Houston, Texas! We deliver end-to-end digital solutions, including Web Applications, Websites, Mobile Apps, Full-Stack --Development, Graphic Design, and Social Media Marketing & Management, helping startups, SMBs, and enterprises build scalable, secure, and visually engaging technology solutions. Our...Greetings from Houston, Texas! We deliver end-to-end digital solutions, including Web Applications, Websites, Mobile Apps, Full-Stack --Development, Graphic Design, and Social Media Marketing & Management, helping startups, SMBs, and enterprises build scalable, secure, and visually engaging technology solutions. Our Core Expertise: ● ✔ Web & Website Development: Custom, responsive web applications and websites. ● ✔ WordPress Services: WooCommerce, custom plugins, and theme design. ● ✔ Full-Stack Development: .NET, PHP, JavaScript frameworks, CodeIgniter. ● ✔ Mobile App Development: Hybrid apps with React Native & Flutter for iOS & Android. ● ✔ Backend & Database: Robust and secure server-side solutions. We are your 360° IT solution provider—taking your business to the top of its reach. weniger
TechSol07
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I’m a Pakistan-based Full Stack Developer specializing in modern web and mobile application development, helping startups, SaaS founders, and growing businesses turn ideas into scalable, high-performance digital products. With strong hands-on experience in the MERN stack, Next.js, Supabase, TypeScript, and...I’m a Pakistan-based Full Stack Developer specializing in modern web and mobile application development, helping startups, SaaS founders, and growing businesses turn ideas into scalable, high-performance digital products. With strong hands-on experience in the MERN stack, Next.js, Supabase, TypeScript, and cross-platform mobile development, I build solutions that are not only technically solid but also clean, user-friendly, and production-ready. I follow a partner-first mindset — clear communication, reliable delivery, and long-term support. Whether you’re launching a startup, scaling an existing product, or modernizing your platform, I ensure your project is built the right way. 💼 What I Build • Scalable SaaS platforms • Enterprise-grade web applications • High-quality mobile apps (iOS & Android) • Custom dashboards & admin panels • API-driven systems & integrations ⭐ Core Expertise Full Stack Development ✅ Frontend: React.js, Next.js, TypeScript, Tailwind CSS, ShadCN UI ✅ Backend: Node.js, Express.js, Django, PHP (Laravel / CodeIgniter) ✅ Databases: MongoDB, PostgreSQL, Supabase ✅ APIs: REST & GraphQL, secure and scalable Modern Tech Stack ✅ React & Next.js for fast, SEO-friendly web apps ✅ TypeScript & JavaScript for clean, maintainable code ✅ Node.js for high-performance backend systems ✅ Supabase & PostgreSQL for modern backend workflows ✅ MERN stack for complete end-to-end solutions Mobile App Development ✅ React Native & Expo – Android & iOS apps ✅ Real-time features & smooth performance ✅ State management with Redux, Context API & Hooks ✅ Push Notifications (Firebase, OneSignal) ✅ Social Logins (Google, Facebook, Twitter) ✅ Real-time Chat Applications Advanced Capabilities ✅ Google Maps, GPS & location-based apps ✅ Animations with Framer Motion & Lottie ✅ Authentication (Firebase, Supabase, OAuth) ✅ Headless CMS & APIs (Strapi) ✅ Third-party API integrations UI/UX & Content I focus on user-centric design, clean interfaces, and SEO-friendly content — from landing pages to complete product documentation — ensuring better engagement and conversions. 💡 How I Work • Agile & milestone-based delivery • Clean, documented, scalable code • Transparent communication • Long-term maintenance & support 📌 Note: Before starting, I prefer discussing your project requirements to ensure the best technical and business outcome. 🚀 Let’s build something scalable, modern, and impactful — together. weniger
badarmadni927
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I’m an AI-driven Full-Stack Developer who builds web + mobile products from idea to production. I focus on clean architecture, predictable delivery, and real-world AI features (LLM, RAG, agents) that are safe, measurable, and maintainable. ✅ What I can build for you ✅ Web Products - React / Next.js / TypeScript with...I’m an AI-driven Full-Stack Developer who builds web + mobile products from idea to production. I focus on clean architecture, predictable delivery, and real-world AI features (LLM, RAG, agents) that are safe, measurable, and maintainable. ✅ What I can build for you ✅ Web Products - React / Next.js / TypeScript with responsive UI and strong UX - Dashboards, admin panels, multi-tenant SaaS, SEO/SSR pages - Component libraries, performance optimization, accessibility basics ✅ Mobile Products - React Native (Expo) for iOS/Android - Push notifications, offline-ready flows, deep links - Polished screens, stable navigation, store-release support ✅ Backend & APIs - Node.js (NestJS/Express) and/or Python (FastAPI) - REST/GraphQL, WebSockets, background workers, queues - Auth (JWT/OAuth), RBAC, secure file uploads, audit logs ✅ Data Layer - PostgreSQL/MySQL/MongoDB/Redis - Schema design, migrations, indexing, query tuning - Data modeling that supports analytics and growth ✅ AI Features (LLM / RAG / Agents) - Chat experiences, internal copilots, customer support bots - RAG for PDFs/docs/knowledge bases + vector search - Tool/function calling to connect LLMs with your system - Guardrails, evals, and quality checks to keep outputs reliable ✨ How I work ✅ Architecture-first: clear boundaries, predictable side effects, idempotent operations ✅ Delivery-first: weekly milestones, demos, and transparent progress ✅ Maintainability: typed models, readable code, practical tests, clean PRs ✅ Ownership: I suggest improvements and risk reductions proactively ✅ Typical outcomes - Faster feature delivery with fewer bugs - Cleaner systems that scale with your team - AI features that feel useful (not “just a demo”) ✨ If you share your goals, current stack, and timeline, I’ll reply with a clear plan, milestones, and next steps. weniger
minatof1
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I am a Full-Stack software engineer with Web and Mobile(Android & iOS) applications and also Multi solution developer having deep knowledge and a great experience with over 8 years. ★ My SKILL SET IS BELOW - Hybrid app development: Flutter, React Native - Firebase/FCM/Push Notification, GPS/ Google Map apis. -...I am a Full-Stack software engineer with Web and Mobile(Android & iOS) applications and also Multi solution developer having deep knowledge and a great experience with over 8 years. ★ My SKILL SET IS BELOW - Hybrid app development: Flutter, React Native - Firebase/FCM/Push Notification, GPS/ Google Map apis. - Frontend: React/Redux.js, Vue/Vuex.js, Angular, HTML5, Bootstrap 4/5, TailWind, Sass, CSS3, - Backend: PHP( Laravel, CodeIgniter, CakePHP, Zend ), Node.js/ Express.js, JAVA, ASP.NET, - Integrating Payment gateway APIs like PayPal, Braintree, Stripe, etc. - Third-Party Integration Firebase real-time & Firestore, Twillo, Tradingview, Algolia, SendGrid Email, Google Translator, Google Cloud Apis, etc - Social networking such as Google, Facebook, Instagram, LinkedIn, Twitter APIs... - python AI automation I will always be faithful to your project as well as will do my best of the bests for your business to be succeeded. Also, I will keep you follow in daily communication, free technical support, and will provide you well-commented source after the app is successfully completed. Please send me a message me and let’s discuss further detail for your project. I am always ready for you. Thank you from @Özgür. weniger
ozbas
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1. Front-end Development - React.js, HTML/CSS/JavaScript/Vue.js 2. Back-end Development - Node.js/Express.js (MERN) - Django/Flask (Python) - PHP/Laravel, Wordpress 3. Database Management - MongoDB, SQL (PostgreSQL/MySQL) 4. API Development - RESTful and GraphQL APIs 5. Full-stack Application...1. Front-end Development - React.js, HTML/CSS/JavaScript/Vue.js 2. Back-end Development - Node.js/Express.js (MERN) - Django/Flask (Python) - PHP/Laravel, Wordpress 3. Database Management - MongoDB, SQL (PostgreSQL/MySQL) 4. API Development - RESTful and GraphQL APIs 5. Full-stack Application Development - SPAs, PWAs, and third-party integrations 6. Deployment and Hosting - Cloud services (AWS, Heroku, Azure) - CI/CD and Docker 7. Maintenance and Support - Performance, security, and scalability updates 8. Mobile App Development - React Native, Flutter - Android, iOS weniger
moha262
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